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    • 3. 发明专利
    • Parting agent and casting method
    • 分级代理和铸造方法
    • JP2009166093A
    • 2009-07-30
    • JP2008007390
    • 2008-01-16
    • Yushiro Chem Ind Co Ltdユシロ化学工業株式会社
    • AKAGAWA AKIRAONO HAJIME
    • B22C3/00
    • PROBLEM TO BE SOLVED: To provide a parting agent which is used for casting etc. of metal and is excellent in parting property, and to provide a casting method using the parting agent or its dilution. SOLUTION: The parting agent contains a nanocarbon material, such as fullerene, in a liquid medium, and is capable of improving the ease of parting of a casting, and suppressing the roughening of a parted surface. The casting method is a method of casting a material to be cast by using the parting agent containing the nanocarbon material or its dilution, and is capable of efficiently manufacturing the casting having a satisfactory surface shape. COPYRIGHT: (C)2009,JPO&INPIT
    • 待解决的问题:提供一种用于金属铸造等的脱模剂,具有优异的分型性能,并提供使用该脱模剂或其稀释液的铸造方法。 解决方案:分离剂在液体介质中含有诸如富勒烯的纳米碳材料,并且能够提高铸件分离的容易性,并且抑制分散表面的粗糙化。 铸造方法是通过使用含有纳米碳材料的分离剂或其稀释剂来铸造待铸造材料的方法,并且能够有效地制造具有令人满意的表面形状的铸件。 版权所有(C)2009,JPO&INPIT